La dirección IP 205.72.20 es proporcionada por DoD Network Information Center, que es propiedad de la CIDR (Classless Inter-Domain Routing) 205.64.0.0/11, IP entre 205.64.0.0 a 205.95.255.255 ). El número de sistema autónomo (ASN) es 721.
| ASN | 721 |
| IP que comienzan con | 205.64.0.0 |
| IP que termina con | 205.95.255.255 |
| ASN Nombre | DoD Network Information Center |
| CDIR | 205.64.0.0/11 |
| IP numérica | |
| Registe | |
| Última actualización | 13/05/2019 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | US | Estados Unidos | - | Salt Lake City | 40,7636 | -111,8418 | 2019-05-12 |
| MaxMind | US | Estados Unidos | - | Virginia Beach | 36,9205 | -76,0192 | 2019-05-12 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 205.72.20.0 | 3444052992 | 0 |
| 205.72.20.1 | 3444052993 | 0 |
| 205.72.20.2 | 3444052994 | 0 |
| 205.72.20.3 | 3444052995 | 0 |
| 205.72.20.4 | 3444052996 | 0 |
| 205.72.20.5 | 3444052997 | 0 |
| 205.72.20.6 | 3444052998 | 0 |
| 205.72.20.7 | 3444052999 | 0 |
| 205.72.20.8 | 3444053000 | 0 |
| 205.72.20.9 | 3444053001 | 0 |
| 205.72.20.10 | 3444053002 | 0 |
| 205.72.20.11 | 3444053003 | 0 |
| 205.72.20.12 | 3444053004 | 0 |
| 205.72.20.13 | 3444053005 | 0 |
| 205.72.20.14 | 3444053006 | 0 |
| 205.72.20.15 | 3444053007 | 0 |
| 205.72.20.16 | 3444053008 | 0 |
| 205.72.20.17 | 3444053009 | 0 |
| 205.72.20.18 | 3444053010 | 0 |
| 205.72.20.19 | 3444053011 | 0 |
| 205.72.20.20 | 3444053012 | 0 |
| 205.72.20.21 | 3444053013 | 0 |
| 205.72.20.22 | 3444053014 | 0 |
| 205.72.20.23 | 3444053015 | 0 |
| 205.72.20.24 | 3444053016 | 0 |
| 205.72.20.25 | 3444053017 | 0 |
| 205.72.20.26 | 3444053018 | 0 |
| 205.72.20.27 | 3444053019 | 0 |
| 205.72.20.28 | 3444053020 | 0 |
| 205.72.20.29 | 3444053021 | 0 |
| 205.72.20.30 | 3444053022 | 0 |
| 205.72.20.31 | 3444053023 | 0 |
| 205.72.20.32 | 3444053024 | 0 |
| 205.72.20.33 | 3444053025 | 0 |
| 205.72.20.34 | 3444053026 | 0 |
| 205.72.20.35 | 3444053027 | 0 |
| 205.72.20.36 | 3444053028 | 0 |
| 205.72.20.37 | 3444053029 | 0 |
| 205.72.20.38 | 3444053030 | 0 |
| 205.72.20.39 | 3444053031 | 0 |
| 205.72.20.40 | 3444053032 | 0 |
| 205.72.20.41 | 3444053033 | 0 |
| 205.72.20.42 | 3444053034 | 0 |
| 205.72.20.43 | 3444053035 | 0 |
| 205.72.20.44 | 3444053036 | 0 |
| 205.72.20.45 | 3444053037 | 0 |
| 205.72.20.46 | 3444053038 | 0 |
| 205.72.20.47 | 3444053039 | 0 |
| 205.72.20.48 | 3444053040 | 0 |
| 205.72.20.49 | 3444053041 | 0 |
| 205.72.20.50 | 3444053042 | 0 |
| 205.72.20.51 | 3444053043 | 0 |
| 205.72.20.52 | 3444053044 | 0 |
| 205.72.20.53 | 3444053045 | 0 |
| 205.72.20.54 | 3444053046 | 0 |
| 205.72.20.55 | 3444053047 | 0 |
| 205.72.20.56 | 3444053048 | 0 |
| 205.72.20.57 | 3444053049 | 0 |
| 205.72.20.58 | 3444053050 | 0 |
| 205.72.20.59 | 3444053051 | 0 |
| 205.72.20.60 | 3444053052 | 0 |
| 205.72.20.61 | 3444053053 | 0 |
| 205.72.20.62 | 3444053054 | 0 |
| 205.72.20.63 | 3444053055 | 0 |
| 205.72.20.64 | 3444053056 | 0 |
| 205.72.20.65 | 3444053057 | 0 |
| 205.72.20.66 | 3444053058 | 0 |
| 205.72.20.67 | 3444053059 | 0 |
| 205.72.20.68 | 3444053060 | 0 |
| 205.72.20.69 | 3444053061 | 0 |
| 205.72.20.70 | 3444053062 | 0 |
| 205.72.20.71 | 3444053063 | 0 |
| 205.72.20.72 | 3444053064 | 0 |
| 205.72.20.73 | 3444053065 | 0 |
| 205.72.20.74 | 3444053066 | 0 |
| 205.72.20.75 | 3444053067 | 0 |
| 205.72.20.76 | 3444053068 | 0 |
| 205.72.20.77 | 3444053069 | 0 |
| 205.72.20.78 | 3444053070 | 0 |
| 205.72.20.79 | 3444053071 | 0 |
| 205.72.20.80 | 3444053072 | 0 |
| 205.72.20.81 | 3444053073 | 0 |
| 205.72.20.82 | 3444053074 | 0 |
| 205.72.20.83 | 3444053075 | 0 |
| 205.72.20.84 | 3444053076 | 0 |
| 205.72.20.85 | 3444053077 | 0 |